Le raisonnement innovant de la fertilisation phosphatée est mon souci. Ravi de vous rejoindre dans ce projet de recheche très fructeux
Welcome
Many thanks friends
Bur how! I'm from Algeria.
Hi We need a way for making land suitability for agriculture by using ANN (Artificial neural network) and GIS? Any collaborators ?
08 September 2019 6,489 3 View
Dear RG user's Greetings I would be grateful if you could let me know the best Paraphrasing tool to paraphrase Online & Free. Regards...
04 May 2018 2,923 0 View
Dear scientific, Greeting I'm looking for some Recommended Chemical & Physical Soil Test Procedures cited with ISO /or AFNOR standard numbers ? Regards
02 March 2018 4,093 14 View
Dear friend, How we can remove soluble salts and carbonate from the soil or from organic residue char ???
01 February 2018 5,415 3 View
Dear Sci. researchers Is there any FREE scientific journal manuscript editing ? Regards
01 February 2018 9,359 1 View
Pesticide contamination of water resources through agricultural activities is a worldwide environmental problem. After adding some Low cost adsorbant for example. I would like to know procedure...
01 February 2018 5,437 3 View
Dear friends, I would like to know the number of soil samples required to get an idea about soil quality/ fertility cultivated by wheat in center pivot irrigation system. If there are some files...
01 February 2018 9,180 2 View
Dear scientific researchers, How we can obtain a patent ? because in our domain (soil science & plant nutrition)is not easy to make invention/ or patent projects !!! what you think?
31 December 2017 7,838 5 View
Dear friends, I would like to know how we can do some analysis on Atomic absorption spectrophotometer (step by step) * soil sample preparation, * standard preparation and calibration curve, AAS...
31 December 2017 9,667 7 View
In statistica software How we can calculate LSD0.05 from 2factors (Factorial ANOVA) we need to do like this example (plz see figure). In our study we have 3 treatment+4 P rates and we need to...
04 May 2016 8,185 1 View
I tried to get seeds from white clover by self-fertilization but I could not get the seeds. As you know the white clover is generally fertilized by crossing. I wanna get the seeds by...
04 February 2021 9,152 4 View
'Students just dont want to study; they are here to waste time!' I have heard this phrase many times; so are the students solely to be blamed? We will find many students who just dont seem to...
04 February 2021 8,546 22 View
To determine % K2O of organic manures, flame photometric technique is used whereas in inrganic fertiliser for K2O determination STPB method is used. I am trying to find out any method of...
24 January 2021 4,714 3 View
I am currently making a research paper with my classmates in Philippine Science High School and we are trying to find references that mixed Fermented Plant Juice with other solvents instead of...
17 January 2021 5,099 4 View
I am working on improving the use of digital innovations at scale globally. Most of the innovations I work with provide relevant knowledge on improving the performance of projects, programs, and...
16 January 2021 1,120 5 View
Any recommendation to calculate time to dominant design emergence?
01 January 2021 3,809 5 View
* Are drones following the e-Auto industry technological trajectory or it is following its own? * Will drones diffuse faster than electrical vehicles? * Will it depend on the application?, What...
29 December 2020 7,379 3 View
On the latest innovative methods of effective organization of public authorities or effective mechanisms in practice
29 December 2020 6,413 2 View
Technology adoption rates amongst small-scale farmers in the Global South (e.g. Africa) remain low, even when scientific evidence shows that a particular technology is beneficial.
28 December 2020 4,786 23 View
for leadership in creativity and innovation , happiness enhances creativity, but the opposite of it - sadness - ? if one is neutral to happiness and sadness, will he be able to lead...
27 December 2020 4,744 5 View